| Webster's Online Dictionary |
| Part of Speech | Definition | |
| Noun | 1. An alternative spelling for "Fahlband": A stratum in crystalline rock, containing metallic sulphides.[Websters]. | |
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Date "Fahlerz" was first used in popular English literature: sometime before 1828. (references) |
| Domain | Definition | ||
| Noah Webster | [Noun] Gray copper, or gray copper ore, called by Jameson tetrahedral copper pyrite. This mineral is easily broken, and its fracture usually uneven, but sometimes a little conchoidal. it is found amorphous and in regular crystals.. Source: Webster's 1828 American Dictionary. | ||
| Mining | Ger. A gray copper ore. Sometimes called fahl ore. Syn: tetrahedrite; tennantite. (references) | ||
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Source: compiled by the editor from various references; see credits. | Top | ||
| Part of Speech | Definition | |
| Noun | 1. An alternative spelling for "Fahlband": A stratum in crystalline rock, containing metallic sulphides.[Websters]. | |
| Top | ||
Date "FAHLERZ" was first used in popular English literature: sometime before 1828. (references) |
| Domain | Definition | ||
| Noah Webster | [Noun] Gray copper, or gray copper ore, called by Jameson tetrahedral copper pyrite. This mineral is easily broken, and its fracture usually uneven, but sometimes a little conchoidal. it is found amorphous and in regular crystals.. Source: Webster's 1828 American Dictionary. | ||
| Mining | Ger. A gray copper ore. Sometimes called fahl ore. Syn: tetrahedrite; tennantite. (references) | ||
Source: compiled by the editor from various references; see credits. | Top | ||